Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

What does an Island and the letter T have in common?

What four weights can be used to balance from 1 to 30 pounds?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Can you place six X (crosses) in below board without making three in a row in any way ?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?